Ligand profile

ZINC473792

Virtual-screening candidate from ZINC.

Bound to: VK055_2437 — membrane-bound PQQ-dependent dehydrogenase, glucose/quinate/shikimate family protein

Via homolog UniProt Q46444 Formula C₁₃H₂₃NO₂
Tanimoto 0.55
Mol. weight 225.33 Da
Permeability High
PAINS Clean

Identifiers

Database identifiers and provenance.

Ligand ID
ZINC473792
UniProt (similar protein)
Q46444
Tanimoto
0.552
Target protein
VK055_2437

Structure

2D representation rendered from SMILES.

Physicochemical properties

Computed with RDKit from SMILES.

Molecular weight 225.33 Da
LogP (Crippen) 2.39
H-bond donors 1
H-bond acceptors 2
TPSA 38.33 Ų
Rotatable bonds 2
Aromatic rings 0 / 2
Heavy atoms 16
Fraction sp³ C 0.92
Formula C₁₃H₂₃NO₂

Drug-likeness

Descriptor-based ADME screening flags from SMILES. These are not experimental toxicity results.

Permeability proxy High

Estimated from TPSA and LogP only: TPSA ≤ 90 Ų and −1 ≤ LogP ≤ 5 are treated as a favorable small-molecule permeability screen.

  • TPSA ≤ 90 Ų 38.3
  • −1 ≤ LogP ≤ 5 2.39
Lipinski's Rule of Five Pass 0 violations
  • MW ≤ 500 Da 225.3
  • LogP ≤ 5 2.39
  • H-bond donors ≤ 5 1
  • H-bond acceptors ≤ 10 2
Veber's rules Pass
  • Rotatable bonds ≤ 10 2
  • TPSA ≤ 140 Ų 38.3
PAINS Clean

No PAINS structural alerts detected.

Chemical representations

Canonical representations for cheminformatics workflows.

SMILES 
O=C(NC1CCCCCCC1)[C@H]1CCCO1
InChI 
InChI=1S/C13H23NO2/c15-13(12-9-6-10-16-12)14-11-7-4-2-1-3-5-8-11/h11-12H,1-10H2,(H,14,15)/t12-/m1/s1
InChIKey 
AVRNMKGMAHHPCF-GFCCVEGCSA-N

Provenance

Annotation context from LigQ_2, the internal Target step that collects PDB, ChEMBL, and ZINC ligand evidence.

Method
LigQ nearest_k
Query
TFB
Homolog
Q46444

External resources

Open this ligand in third-party databases and cheminformatics tools.

Other ligands for this protein

Quick navigation to other ligands bound to VK055_2437.

PDB 2

Ligands co-crystallized with this protein (structural evidence).

Ligand PDB entry

ZINC 49

Virtual screening candidates selected by structural similarity to known actives (Tanimoto ≥ 0.5).

Compound Similarity (Tanimoto)